Periphery of a shoe sole



FIG. 1 is a top, front, right side perspective view of a periphery of a shoe sole showing my new design; and,

FIG. 2 is a left side view thereof.

Front, rear, top and bottom views are not shown because they are not part of the claimed design.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

I claim the ornamental design for a periphery of a shoe sole, as shown and described. 